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SleeplessByte

Reputation37,759
JavaScript TypeScript Java
Derk-Jan Karrenbeld
Located in Rotterdam ❤ The Netherlands
Pronouns He/him/his

24 badges collected

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Badge: v3 pioneer
Badge: Researcher
Badge: Moss
Badge: Tooling Pioneer
Badge: Troubleshooter
Maintainer
6

Common

badges owned
6

Rare

badges owned
3

Ultimate

badges owned
9

Legendary

badges owned
Begetter
Significantly contributed to a Track before launch
Bard
Created an exercise story
Supermentor
Mentored 100 students on a track
v3 pioneer
Contributed to the development of Exercism v3
Researcher
Helped develop Exercism Research
Moss
Provided support to new users
Tooling Pioneer
Developed early prototypes of tooling for Exercism
Troubleshooter
Helped troubleshoot issues
Architect
Designed a track syllabus
Lackadaisical
Completed the "Bob" exercise in five languages
Conceptual
Completed all learning exercises in a track
Contributor
Contributed to Exercism
All your base
Completed the "All Your Base" exercise
Anybody there?
Completed "Hello, World!" in five languages
Supporter
Donated to Exercism, helping fund free education
Mentor
Mentored 10 students
Die Unendliche Geschichte
Submitted 10 iterations to the same exercise
New Year's resolution
Submitted an iteration on January 1st
Rookie
Submitted an exercise
Whatever
Completed the "Bob" exercise
Member
Joined Exercism
Growth mindset
Iterated a solution while working with a mentor
v1
Joined Exercism before July 13th 2018
v2
Joined Exercism before September 1st 2021